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Compressing Inside Generating: A Latent Domain Codec for AI-Generated Images

  • Yuxu Chen*
  • , Zhenhao Sun*
  • , Yuliang Huang*
  • , Lei Deng*
  • , Wei Han*
  • , Bo Bai
  • , Shiqi Wang
  • *Corresponding author for this work
  • Huawei Technologies Co., Ltd.
  • City University of Hong Kong

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Latent diffusion models (LDMs) have emerged as a prominent framework for image generation, consisting of a diffusion model $\mathcal{M}$ and a VAE decoder $\mathcal{D}$. High-quality image generation models are large and computationally intensive. As a result, image generation is typically performed on cloud servers, with the generated images then transmitted to edge devices.

Original languageEnglish
Title of host publicationProceedings - DCC 2025
Subtitle of host publication2025 Data Compression Conference
EditorsAli Bilgin, James E. Fowler, Joan Serra-Sagrista, Yan Ye, James A. Storer
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages363
Number of pages1
ISBN (Electronic)9798331534714
DOIs
StatePublished - 2025
Externally publishedYes
Event2025 Data Compression Conference, DCC 2025 - Snowbird, United States
Duration: 18 Mar 202521 Mar 2025

Publication series

NameData Compression Conference Proceedings
ISSN (Print)1068-0314

Conference

Conference2025 Data Compression Conference, DCC 2025
Country/TerritoryUnited States
CitySnowbird
Period18/03/2521/03/25

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